961 Norton – Domi Mega Phone Exhaust Installation
Download the complete PDF version using the green download button at the top right of this page for a detailed Norton 961 Domi Mega Phone exhaust installation guide. This illustrated manual covers removal of the standard exhaust system, preparation of the motorcycle for the conversion, installation of the replacement Mega Phone exhaust components and the associated foot control, bracket and linkage changes required to complete the upgrade correctly.
This workshop guide created by Richard Coote walks through the full conversion process using clear step-by-step photographs and practical notes. It covers fuel tank access, battery cradle removal, oxygen sensor plug disconnection, original header and muffler removal, fitting new crush gaskets, hanger bracket installation and the correct order for assembling the right and left side Mega Phone exhaust sections.
The manual also explains the foot control and A-frame bracket modifications required for the conversion, including rear brake linkage handling, brake hose routing, shifter linkage replacement and final adjustment checks. Important cautions are included regarding exhaust volume, off-road use only, ECU remapping requirements and the need to bleed the rear brake system after the hydraulic line has been disturbed.
Contents Include
- Domi Mega Phone exhaust conversion overview
- Fuel tank and battery cradle removal steps
- Oxygen sensor plug disconnection guidance
- Standard muffler, center section and header removal
- New exhaust crush gasket installation
- Mega Phone hanger bracket fitting
- Right-side foot control and brake linkage conversion
- Rear brake hose routing and bleeding reminder
- Left-side shifter linkage replacement
- Final exhaust tightening and reassembly checks
- ECU remapping and off-road exhaust cautions
